Researchers, lecturers and students can learn about the use of repositories as well as related topics such as open access, open research or research data management in dedicated training courses. Repository managers can engage with their target groups through training to increase the use of the institutional repository, promote services and receive regular feedback that can be used for further development. This paper presents training examples from the Vienna University Library as well as a hands-on guideline for the planning of courses in the area of repository management.